Nigeria's estimated postharvest losses for maize in 2015 was 1,669,239 tonnes or 17.5% which had an estimated value of more than 555 million US dollar, which corresponds to 0.6% of national agricultural GDP.
As for nutrition 5,825 billion kcal were lost, which is the equivalent of more than 7 million people, in terms of annual nutritional dietary energy requirements. In the value chain, the majority of the loss is estimated to be happening at Harvesting/field drying, Household-level storage, and then Further drying. Highest estimated postharvest maize losses in tonnes were estimated to occur in Kaduna.
To view the list of studies used to estimate these losses, please see the References tab.
| Produced | 9,540,190 tonnes |
|---|---|
| Estimated postharvest losses | 17.5% / 1,669,239 tonnes / > 555 million USD |
See full postharvest losses data table with estimated losses in percentage › | tonnes › | USD ›
Production quantity and estimated postharvest losses in % per value chain step. Please note that once loss has occurred at harvesting, the percentage loss in the next stage is a percentage of what remained, not of the original amount.
See full value chain data table with estimated losses in percentage › | tonnes › | USD ›
Number of people whose annual dietary requirements (in terms of energy, kcal) could have been met by consuming the maize that was lost postharvest, and what % of the focal group of the population this number equates to.
7,008,295
people, 3.6%
16,187,291
children, 82.1%
5,859,276
women, 251.3%
5,187,088
men, 27.2%
See full nutritional impact data for Children 1–3 › | Pregnant women 19–30 › | Men 31–50 ›